http://mises.org/books/boundaries.pdf
Is it worth reading?
I managed to read it halfway through. Not the most enjoyable book ever, I must say, and few (if any) original insights, up to that point anyway.
I have, and it is well worth reading IMO. It even made it onto my list of Ten Books That Influenced Me.
Government Explained 2: The Special Piece of Paper
Law without Government